ZOSI 4K Home Security PoE Camera System with Two Way Audio,8CH 4K NVR with 2TB HDD for 24/7 Recording,8pcs 8MP PoE IP Cameras Indoor Outdoor,Color Night Vision,AI Human Detection,Smart Light Alarm

Key features

• 【4K 8.0MP Ultra High Definition and Color Night Vision】-- Four times the resolution of 1080P.This Ultra HD 4K CMOS Image Sensor allows the camera to capture more light,which improves color,contrast,and low-light performance.In 4K resolution.Record everything with sharper details with the high Pixel count and be able to digitally zoom into far away objects without losing any quality.
• 【Stable Plug and Play PoE System】-- A simple PoE connection makes it easier to set-up and install your home security camera system.Unlike CCTV DVR system, videos from the IP camera system will not be degraded or destroyed by cables.The digital signal will keep real 8mp high definition image via ethernet cables.
• 【Motion Detection & Sound Light Alarm】-- With the advanced PIR Motion Detection technology, you will receive instant App push notifications when motion events are detected. And this camera stays alert with the smart light and sound alarm system that reacts in time to any potential danger triggered by human motion events. Built-in brilliant white lights and high-pitched siren offering double insurance and let you stay protected even when you are asleep.
• 【Two Way Audio & Remote Access】-- Built-in mic and speaker let you stay in touch with your household. Check in with the family or tell your dog to stop barking, or say hello to the delivery man through the free App. And you can live view & playback on mobile phone anywhere anytime.
• 【Continuous 24/7 Recording with 2TB Hard Drive】-- Built in 2TB Security Grade Hard Drive,users are provided reliable 24/7 recording.Support ultra-long continuous recording and backup by USB. NVR can be set to automatically overwrite the oldest internally stored footage or you can transfer those video files by USB to a memory stick or external Hard Drive.